What is r in the Equation -

15r = 45/7

3/7

Step-by-step explanation:

r=(45/7)(1/15)  divide by 15 on each side

r=45/105

r=3/7 simplify

if im undersanding the question correctly, its organized from 10

step-by-step explanation:

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.